A memory-foam case allow the AtoD battery to squeeze down to fit any battery slot

The AtoD battery provides 1.5V of rechargeable power to replace any sized battery whatsoever

The AtoD battery concept: always have the right-sized battery on hand , no matter what size you need.

With one squeeze, the AtoD Battery will give you 1.5V of power to substitute for any sized battery

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Article Summary

People think deeply about everything, even batteries. Comedian Demetri Martin, for example, decided the reason there’s no B-Battery is because it’d sound like you had a stutter asking for one. A group of Korean designers, on the other hand, has decided what the world really needs is a rechargeable nickel hydroxide battery that, thanks to a memory foam casing, can squeeze down to fit any size from AAA to D.